CMM Operator / Programmer

M&M Industries; Chattanooga (TN); On-site; USD 55,000 - 75,000; Full time

Job summary

M&M Industries in Chattanooga, TN, is seeking a skilled CMM Operator / Programmer to program, set up, and operate CMM equipment, inspect finished parts, and support quality initiatives in a fast-paced manufacturing environment.

The role emphasizes GD&T interpretation, data documentation, and continuous improvement through optimization of inspection methods. Work hours are Monday-Thursday, 7:00 AM–5:00 PM, with safety PPE required.

Qualifications

• Ability to read and interpret GD&T blueprints, CAD models, and technical drawings.
• Strong written and verbal communication skills.
• Proficient in Microsoft Excel and Word.
• Experience with CMM programming and quality inspection.

Responsibilities

• Program, setup, calibration, and operation of the Coordinate Measuring Machine (CMM).
• Troubleshoot CMM programs, probes, fixtures, and measurement issues.
• Maintain CMM equipment and accessories.
• Optimize existing CMM programs to improve efficiency.
• Interpret GD&T requirements and product specifications.
• Verify dimensions using calipers, CMM, height gauges, scales, and other precision measuring equipment.
• Conduct First Article, In-Process, Incoming, and Final Inspections.
• Document inspection results by completing reports and maintaining logs.
• Support root cause analysis and corrective action activities.
• Assist other departments with quality planning and process development.
• Perform QC Technician duties as assigned.
• Perform other duties as assigned.

Skills

GD&T interpretation

Data analysis

MS Excel

MS Word

Communication skills

Zeiss Calypso software

MCOSMOS knowledge

Education

High School Diploma or GED

Tools

CMM equipment

Calipers

Gauges

Height gauges

Optical comparators

Surface plates

Zeiss Calypso

MCOSMOS

Job description

Chattanooga - 316 Corporate, 316 Corporate Place, Chattanooga, Tennessee, United States of America

Job Description

Posted Monday, July 27, 2026 at 4:00 AM

M&M Industries is a U.S.-based manufacturer of plastic pails and packaging solutions. We operate in a fast-paced manufacturing environment where precision, quality, and continuous improvement are essential to meeting customer expectations.

The CMM Operator / Programmer is responsible for inspecting finished goods, gauges, test stands, fixtures, and related items to ensure conformance to drawings, specifications, and quality standards. This role programs, sets up, operates, and optimizes Coordinate Measuring Machine (CMM) equipment while supporting new product development through the creation and revision of inspection programs.

Schedule: Monday-Thursday, 7:00AM-5:00PM

Key Responsibilities

• Responsible for the programming, setup, calibration, and operation of the Coordinate Measuring Machine (CMM)
• Troubleshoots CMM programs, probes, fixtures, and measurement issues
• Maintains the condition of all CMM equipment and accessories
• Optimizes existing CMM programs to improve efficiency
• Identifies opportunities to improve measurement methods and inspection processes
• Interprets GD&T requirements and product specifications
• Verifies specified dimensions of products and raw materials using calipers, CMM, height gauges, scales, and other precision measuring equipment
• Measures dimensions including diameter, height, wall thickness, and other critical characteristics
• Conducts First Article, In-Process, Incoming, and Final Inspections
• Conducts new product validation activities
• Documents inspection results by completing reports, maintaining logs, and entering data into quality databases
• Executes timely and accurate disposition of nonconforming material
• Supports root cause analysis and corrective action activities
• Performs QC Technician duties as assigned
• Provides support to other departments for quality planning, process development, and related activities
• Performs other duties as assigned

Qualifications

Knowledge, Skills & Abilities

• Strong written and verbal communication skills
• Ability to read and interpret GD&T blueprints, CAD models, and technical drawings
• Ability to utilize manual and visual inspection equipment including calipers, gauges, digital indicators, surface plates, optical comparators, and CMM equipment
• Proficient in Microsoft Excel and Word
• Ability to analyze data to support process optimization
• Strong understanding of Zeiss Calypso software; experience with MCOSMOS is a plus

Education

• High School Diploma or GED required

Experience

• Three (3) to five (5) years of Quality Assurance or Quality Control experience utilizing a Coordinate Measuring Machine (CMM) required

Licenses & Certifications

• Certified Quality Engineer (CQE) or Certified Quality Technician (CQT) preferred but not required

Physical Requirements

• Ability to lift and handle a minimum of 20 pounds repeatedly and up to 45 pounds occasionally
• Ability to stand for extended periods of time
• Ability to work in a manufacturing environment that may be hot or cold
• Ability to wear required PPE at all times (safety glasses, safety shoes, etc.)

Chattanooga - 316 Corporate, 316 Corporate Place, Chattanooga, Tennessee, United States of America